CA1136086A - Electrolytic extraction of gallium from alkali metal aluminate including two-stage carbonatation - Google Patents
Electrolytic extraction of gallium from alkali metal aluminate including two-stage carbonatationInfo
- Publication number
- CA1136086A CA1136086A CA000293543A CA293543A CA1136086A CA 1136086 A CA1136086 A CA 1136086A CA 000293543 A CA000293543 A CA 000293543A CA 293543 A CA293543 A CA 293543A CA 1136086 A CA1136086 A CA 1136086A
- Authority
- CA
- Canada
- Prior art keywords
- gallium
- solution
- alkali metal
- precipitate
- alkali
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 229910052733 gallium Inorganic materials 0.000 title claims abstract description 185
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 title claims abstract description 182
- 229910052783 alkali metal Inorganic materials 0.000 title claims abstract description 68
- -1 alkali metal aluminate Chemical class 0.000 title claims abstract description 60
- 238000000605 extraction Methods 0.000 title claims description 20
- 239000000243 solution Substances 0.000 claims abstract description 197
- 239000003513 alkali Substances 0.000 claims abstract description 80
- 239000003518 caustics Substances 0.000 claims abstract description 58
- 239000002244 precipitate Substances 0.000 claims abstract description 57
- 238000000034 method Methods 0.000 claims abstract description 43
- 239000012141 concentrate Substances 0.000 claims abstract description 28
- 239000004411 aluminium Substances 0.000 claims abstract description 25
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 25
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 25
- 239000000203 mixture Substances 0.000 claims abstract description 23
- 238000001704 evaporation Methods 0.000 claims abstract description 20
- 230000008020 evaporation Effects 0.000 claims abstract description 20
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims abstract description 16
- 229910021502 aluminium hydroxide Inorganic materials 0.000 claims abstract description 16
- 230000009467 reduction Effects 0.000 claims abstract description 12
- 238000005868 electrolysis reaction Methods 0.000 claims abstract description 11
- 229910000807 Ga alloy Inorganic materials 0.000 claims abstract description 7
- 238000003756 stirring Methods 0.000 claims abstract description 6
- 150000001339 alkali metal compounds Chemical class 0.000 claims abstract description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 102
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 20
- 238000004519 manufacturing process Methods 0.000 claims description 18
- 150000001340 alkali metals Chemical class 0.000 claims description 13
- 238000002156 mixing Methods 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 229910000030 sodium bicarbonate Inorganic materials 0.000 claims description 10
- 235000017557 sodium bicarbonate Nutrition 0.000 claims description 10
- 238000000926 separation method Methods 0.000 claims description 9
- 150000001875 compounds Chemical class 0.000 claims description 6
- 229910052710 silicon Inorganic materials 0.000 claims description 6
- 239000010703 silicon Substances 0.000 claims description 6
- 230000003381 solubilizing effect Effects 0.000 claims description 2
- 235000010210 aluminium Nutrition 0.000 abstract description 23
- 238000012545 processing Methods 0.000 abstract description 18
- 230000008569 process Effects 0.000 abstract description 15
- 239000012670 alkaline solution Substances 0.000 abstract description 8
- 229940024545 aluminum hydroxide Drugs 0.000 abstract 1
- 230000001131 transforming effect Effects 0.000 abstract 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 32
- 235000008504 concentrate Nutrition 0.000 description 24
- 239000001569 carbon dioxide Substances 0.000 description 16
- 229910002092 carbon dioxide Inorganic materials 0.000 description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 14
- 229910052751 metal Inorganic materials 0.000 description 10
- 239000002184 metal Substances 0.000 description 10
- 238000001914 filtration Methods 0.000 description 9
- 239000013067 intermediate product Substances 0.000 description 8
- 239000002002 slurry Substances 0.000 description 8
- KKCBUQHMOMHUOY-UHFFFAOYSA-N sodium oxide Chemical compound [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 8
- 229910001948 sodium oxide Inorganic materials 0.000 description 8
- 150000004645 aluminates Chemical class 0.000 description 7
- 239000000377 silicon dioxide Substances 0.000 description 7
- 235000012239 silicon dioxide Nutrition 0.000 description 7
- 229910000272 alkali metal oxide Inorganic materials 0.000 description 6
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 6
- 239000000292 calcium oxide Substances 0.000 description 6
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 6
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 5
- 239000000460 chlorine Substances 0.000 description 5
- 229910052801 chlorine Inorganic materials 0.000 description 5
- 238000002386 leaching Methods 0.000 description 5
- 229910052664 nepheline Inorganic materials 0.000 description 5
- 239000010434 nepheline Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 229910052708 sodium Inorganic materials 0.000 description 4
- AJNVQOSZGJRYEI-UHFFFAOYSA-N digallium;oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Ga+3].[Ga+3] AJNVQOSZGJRYEI-UHFFFAOYSA-N 0.000 description 3
- 229910001195 gallium oxide Inorganic materials 0.000 description 3
- YALHCTUQSQRCSX-UHFFFAOYSA-N sulfane sulfuric acid Chemical compound S.OS(O)(=O)=O YALHCTUQSQRCSX-UHFFFAOYSA-N 0.000 description 3
- 238000004131 Bayer process Methods 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- 229910000288 alkali metal carbonate Inorganic materials 0.000 description 2
- 150000008041 alkali metal carbonates Chemical class 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910000323 aluminium silicate Inorganic materials 0.000 description 2
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 235000011181 potassium carbonates Nutrition 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 229910001388 sodium aluminate Inorganic materials 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Substances [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 235000011182 sodium carbonates Nutrition 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-N sodium;hydron;carbonate Chemical compound [Na+].OC(O)=O UIIMBOGNXHQVGW-UHFFFAOYSA-N 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 229910052936 alkali metal sulfate Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- ANBBXQWFNXMHLD-UHFFFAOYSA-N aluminum;sodium;oxygen(2-) Chemical compound [O-2].[O-2].[Na+].[Al+3] ANBBXQWFNXMHLD-UHFFFAOYSA-N 0.000 description 1
- 229910001570 bauxite Inorganic materials 0.000 description 1
- FFBHFFJDDLITSX-UHFFFAOYSA-N benzyl N-[2-hydroxy-4-(3-oxomorpholin-4-yl)phenyl]carbamate Chemical compound OC1=C(NC(=O)OCC2=CC=CC=C2)C=CC(=C1)N1CCOCC1=O FFBHFFJDDLITSX-UHFFFAOYSA-N 0.000 description 1
- XFWJKVMFIVXPKK-UHFFFAOYSA-N calcium;oxido(oxo)alumane Chemical compound [Ca+2].[O-][Al]=O.[O-][Al]=O XFWJKVMFIVXPKK-UHFFFAOYSA-N 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical class [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 description 1
- 238000000975 co-precipitation Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- LNTHITQWFMADLM-UHFFFAOYSA-N gallic acid Chemical compound OC(=O)C1=CC(O)=C(O)C(O)=C1 LNTHITQWFMADLM-UHFFFAOYSA-N 0.000 description 1
- 150000002259 gallium compounds Chemical class 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- 235000013980 iron oxide Nutrition 0.000 description 1
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- MJGFBOZCAJSGQW-UHFFFAOYSA-N mercury sodium Chemical compound [Na].[Hg] MJGFBOZCAJSGQW-UHFFFAOYSA-N 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910000028 potassium bicarbonate Inorganic materials 0.000 description 1
- 235000015497 potassium bicarbonate Nutrition 0.000 description 1
- 239000011736 potassium bicarbonate Substances 0.000 description 1
- 150000003112 potassium compounds Chemical class 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 229910001023 sodium amalgam Inorganic materials 0.000 description 1
- FZHLWVUAICIIPW-UHFFFAOYSA-M sodium gallate Chemical compound [Na+].OC1=CC(C([O-])=O)=CC(O)=C1O FZHLWVUAICIIPW-UHFFFAOYSA-M 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- LSGOVYNHVSXFFJ-UHFFFAOYSA-N vanadate(3-) Chemical class [O-][V]([O-])([O-])=O LSGOVYNHVSXFFJ-UHFFFAOYSA-N 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B58/00—Obtaining gallium or indium
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Electrolytic Production Of Metals (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU762428005A SU737488A1 (ru) | 1976-12-22 | 1976-12-22 | Способ переработки алюминатно- щелочных растворов |
| SU2428005 | 1976-12-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1136086A true CA1136086A (en) | 1982-11-23 |
Family
ID=20685892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000293543A Expired CA1136086A (en) | 1976-12-22 | 1977-12-21 | Electrolytic extraction of gallium from alkali metal aluminate including two-stage carbonatation |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4152227A (no) |
| JP (1) | JPS5653622B2 (no) |
| CA (1) | CA1136086A (no) |
| DE (1) | DE2757069C3 (no) |
| MX (1) | MX148697A (no) |
| NO (1) | NO150320C (no) |
| PT (1) | PT67420B (no) |
| SU (1) | SU737488A1 (no) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5858239A (ja) * | 1981-09-30 | 1983-04-06 | Sumitomo Alum Smelt Co Ltd | 金属ガリウムの製造方法 |
| CN1035484C (zh) * | 1992-08-28 | 1997-07-23 | 北京科技大学 | 一种从含镓的钒渣中提取镓的方法 |
| CN101864525A (zh) * | 2010-04-27 | 2010-10-20 | 中国神华能源股份有限公司 | 一种由粉煤灰提取镓的方法 |
| CN101838738A (zh) * | 2010-04-27 | 2010-09-22 | 中国神华能源股份有限公司 | 一种由粉煤灰提取镓的方法 |
| CN113088724A (zh) * | 2021-04-06 | 2021-07-09 | 攀枝花学院 | 提钒尾渣中镓浸出方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2574008A (en) * | 1946-12-30 | 1951-11-06 | Pechiney Prod Chimiques Sa | Method of extracting gallium oxide from aluminous substances |
| US2582376A (en) * | 1947-04-05 | 1952-01-15 | Aluminum Co Of America | Process of producing gallium |
| US2582377A (en) * | 1947-04-11 | 1952-01-15 | Aluminum Co Of America | Recovery of gallium from alkali metal aluminate solutions |
| AT175706B (de) * | 1948-01-23 | 1953-08-10 | Francis Cowles Frary | Verfahren zur Gewinnung von Gallium aus galliumhältigem Rohaluminium |
-
1976
- 1976-12-22 SU SU762428005A patent/SU737488A1/ru active
-
1977
- 1977-12-15 NO NO774333A patent/NO150320C/no unknown
- 1977-12-19 PT PT67420A patent/PT67420B/pt unknown
- 1977-12-20 US US05/862,397 patent/US4152227A/en not_active Expired - Lifetime
- 1977-12-21 CA CA000293543A patent/CA1136086A/en not_active Expired
- 1977-12-21 DE DE2757069A patent/DE2757069C3/de not_active Expired
- 1977-12-21 JP JP15423177A patent/JPS5653622B2/ja not_active Expired
-
1978
- 1978-01-02 MX MX171839A patent/MX148697A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2757069B2 (de) | 1981-04-16 |
| JPS5395116A (no) | 1978-08-19 |
| US4152227A (en) | 1979-05-01 |
| JPS5653622B2 (no) | 1981-12-19 |
| NO150320C (no) | 1984-09-26 |
| PT67420B (en) | 1979-05-22 |
| MX148697A (es) | 1983-06-03 |
| DE2757069A1 (de) | 1978-07-06 |
| NO774333L (no) | 1978-06-23 |
| PT67420A (en) | 1978-01-01 |
| NO150320B (no) | 1984-06-18 |
| SU737488A1 (ru) | 1980-05-30 |
| DE2757069C3 (de) | 1982-01-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |